bug

app.py

@@ -38,7 +38,11 @@ nag_pipe = NAGStableDiffusion3Pipeline.from_pretrained(
 
 from huggingface_hub import CommitScheduler, InferenceClient
 
-
+from PIL import Image
+import json
+from datetime import datetime
+from pathlib import Path
+from uuid import uuid4
 IMAGE_DATASET_DIR = Path(f"{uuid4()}")
 IMAGE_DATASET_DIR.mkdir(parents=True, exist_ok=True)
 IMAGE_JSONL_PATH = IMAGE_DATASET_DIR / "metadata.jsonl"
@@ -49,11 +53,7 @@ scheduler = CommitScheduler(
     folder_path=IMAGE_DATASET_DIR,
     path_in_repo=IMAGE_DATASET_DIR.name,
 )
-from PIL import Image
-import json
-from datetime import datetime
-from pathlib import Path
-from uuid import uuid4
+
 def save_image(prompt: str, negative_prompt: str, img_vsf: Image, img_nag: Image, parameters: dict) -> None:
     vsf_image_path = IMAGE_DATASET_DIR / f"{uuid4()}_vsf.png"
     nag_image_path = IMAGE_DATASET_DIR / f"{uuid4()}_nag.png"